if we put a pinch of salt in glass A and stir.put one tablespoon of salt in glass B comapres the appearance of glass A and B l. Are there appearance are same?
Answers
Answer:
Stirring, or agitation helps to disperse the particles of sugar throughout the water, which is another way of increasing the surface area of the sugar and accelerating the time it takes to dissolve. The stirring motion also increases kinetic energy, which increases the temperature of the solution – and that's the next way to make the sugar dissolve more quickly. An increase in the kinetic energy of the constituent particle increases the rate of interaction as well as the temperature of the solution.
Answer:
Salt dissolves in water up to a point when the solution becomes saturated (38 grams of salt per 100 grams of room temperature water) beyond the saturation point excess salt will not dissolve; it will remain visible as grains of salt. salt or other dissolved solids will return to their sold state as water evaporates.
Explanation:
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